Description

Hertz C 165 L – 6.5″ Midbass Car Woofer (80W RMS, 240W Peak, 4Ω)

Hertz C 165 L – Premium 165 mm Midbass Woofer with Natural Paper Cone

The Hertz C 165 L is a high-performance 6.5-inch (165 mm) midbass woofer from the Hertz Cento series, designed for enthusiasts seeking deeper bass, natural midrange reproduction and outstanding control. Featuring a Non-Pressed Paper (NPP) cone, an upgraded ferrite magnet system and a long-excursion voice coil, the C 165 L delivers rich, accurate sound with excellent dynamics.

With 80W RMS, 240W peak power, 91 dB sensitivity, and a frequency response of 50 Hz – 5 kHz, this woofer provides powerful low frequencies and detailed midrange, making it an ideal upgrade for factory systems or premium custom car audio installations.

Non-Pressed Paper Cone for Natural Sound

The C 165 L uses a Water-Repellent Non-Pressed Paper (NPP) cone that delivers exceptionally natural sound reproduction.

Benefits include:

• Deep and controlled bass
• Natural midrange response
• Excellent internal damping
• Smooth frequency response
• Reduced unwanted resonance

The lightweight paper cone produces warm, musical sound while maintaining excellent accuracy and control.

Upgraded Ferrite Magnet System

The high-density ferrite magnet has been optimized to maximize woofer performance.

Advantages include:

• Strong magnetic control
• Increased cone excursion
• Reduced distortion
• Excellent low-frequency performance
• Stable output at high listening levels

This enhanced magnetic system allows the woofer to reproduce demanding bass passages with precision and authority.

Long-Excursion 25 mm Voice Coil

A 25 mm voice coil, wound on an aluminum former, has been engineered for high excursion and durability.

Features include:

• High power handling
• Improved cooling
• Excellent thermal stability
• Greater linear excursion
• Reliable long-term performance

The extended excursion capability helps produce deeper, more impactful bass while maintaining excellent control.

Rigid Basket with Vibration Control

The compact three-spoke basket is designed to minimize unwanted resonance.

It features:

• High structural rigidity
• Excellent airflow
• Efficient voice coil cooling
• Rubber magnet cover for vibration damping
• Reduced mechanical coloration

This construction contributes to cleaner, more accurate sound reproduction.

Key Features

• Premium 6.5″ (165 mm) midbass woofer
• 80W RMS / 240W Peak power handling
• 4 Ohm impedance
• 91 dB sensitivity
• Frequency response: 50 Hz – 5 kHz
• Water-repellent Non-Pressed Paper (NPP) cone
• High-density ferrite magnet
• 25 mm aluminum-former long-excursion voice coil
• Rigid three-spoke basket with vibration damping
• Deep, natural and controlled bass response

Recommended Applications

The Hertz C 165 L is ideal for:

• OEM audio upgrades
• Premium component speaker systems
• Front door midbass installations
• High-performance aftermarket systems
• DSP-based audio systems
• Vehicles requiring strong and accurate midbass performance

Technical Specifications

Why Choose Hertz C 165 L?

The Hertz C 165 L has been engineered for listeners who value natural sound reproduction and powerful, controlled bass. Its water-repellent non-pressed paper cone, upgraded magnetic system and long-excursion voice coil provide impressive dynamics, low distortion and exceptional musical accuracy.

Whether you’re upgrading a factory audio system or building a premium custom installation, the C 165 L delivers the refined performance and reliability expected from the Hertz Cento series.

Upgrade Your Car Audio with Hertz Cento

Experience deeper bass, smoother midrange and outstanding musical detail with the Hertz C 165 L. Designed for demanding listeners and effortless OEM integration, it is the perfect midbass woofer for premium car audio systems.